Disinfection by-product

One important class of anthropogenic pollutants in drinking water comprises the compounds produced [Pg.605]

2006) as to the maximum safe levels (Table 11.1). These levels are under constant revision, as are the similar (but not necessarily exactly equivalent) regulatory levels set for the most common disinfection byproducts (DPBs) by bodies such as the US EPA (http //www.epa.gov/ safewater/mdbp/dbpl.html) and the European Union (http //www.epa.gov/safewater/mdbp/dbpl.html). [Pg.606]

Despite this progress it is sobering to realize (Richardson 2002, 2003) that, although 500 DBFs are currently known, few have been investigated for their [Pg.606]

Chlorine (hypochlorous acid and hypochlorite) Monochlororamine Bromodichloromethane Dibromochloromethane Bromoform [Pg.607]

Dichloroacetic acid Trichloroacetic acid Dibromoacetonitrile Dichloroacetonitrile Bromate [Pg.607]

BROMATE AND DISINFECTION BY-PRODUCTS IN THE WATER SUPPLY OF METRO MANILA, PHILIPPINES... [Pg.195]

Xie YF (2004) Disinfection by-products in drinking water. Formation, analysis and control. Lewis, Boca Raton, FL... [Pg.125]

Algal and cyanobacterial toxins Brominated flame retardants Disinfection by-products Gasoline additives... [Pg.200]

US EPA Water Disinfection By-Products with Carcinogenicity Estimates. [Pg.282]

The new antimicrobial is an order of magnitude less toxic, several orders of magnitude less volatile, easier to handle, more compatible with other water treatment chemicals, more effective against biofilms, and it generates less than half the disinfection by-products compared to chlorine or other alternatives. One hundred fifty billion gallons of industrial water have by now been successfully treated globally. Use of this new antimicrobial has substantially reduced environmental and human health risks from industrial water treatment by replacing nearly thirty million pounds of chlorine. The new product is proven to comparatively perform better, more safely, and it is substantially easier to apply than chlorine. [Pg.52]

Disinfection by-products (e.g., adsorbable organic halides such as trihalomethanes) are more than 50% decreased compared to equivalent chlorine treatments in standardized AOX test with STABREX3. In practice, disinfection by-products are decreased even further in STABREX applications because less oxidant is required to control the microbial fouling process compared to bromine or chlorine applications. [Pg.59]

Gilbert, K.M., Whitlow, A.B., and Pumford, N.R., Environmental contaminant and disinfection by-product trichloro acetaldehyde stimulates T cells in vitro, Int. Immunopharmacol., 4, 25, 2004. [Pg.451]

Proposed Rule Disinfection By -Product Precursor Removal Information Collection Requirements Yes 59 FR 6332 EPA 1994b... [Pg.214]

Jacangelo JG, Patania NL, Reagan KM, et al. 1989. Ozonation Assessing its role in the formation and control of disinfection by-products. J Am Waterworks Assoc 81 74-84. [Pg.254]

EPA/AMWA. 1989. U.S. Environmental Protection Agency/ Association of Metropolitan Water Agencies. Disinfection by-products in United States drinking waters. Vol. 1 Report. Metropolitan Water District of Southern California, Los Angeles, CA, November 1989. Table 5-2, Figures 5-4 and 5-22. [Pg.266]

Laurie RD, Bercz JP, Wessendarp TK, et al. 1986. Studies of the toxic interactions of disinfection by-products. Environ Health Perspect 69 203-207. [Pg.275]

SingerPC. 1994. Control of disinfection by-products in drinking water. J Environ Eng 120(4) 727-744. [Pg.285]

Determination of Inorganic Oxyhalide Disinfection By-products in Drinking Water using Ion Chromatography with the Addition of a Postcolumn Reagent for Trace Bromate Analysis... [Pg.1204]

B o-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine LLE GC Method (Disinfection By-Products Aldehydes)... [Pg.1207]

Kimura K, Amy G, Drewes JE, Heberer T, Kim T-U, Watanabe Y (2003) Rejection of organic micropollutants (disinfection by-products, endocrine dismpting compounds, and pharmaceutically active compounds) by NF/RO membranes. J Membr Sci 227 113-121... [Pg.66]

Richardson SD, Plewa Ml, Wagner ED, Schoeny R, DeMarini DM (2007) Occurrence, genotoxicity, and carcinogenicity of regulated and emerging disinfection by-products in drinking water a review and roadmap for research. Mutat Res/Rev Mutat Res 636 178-242... [Pg.66]

Hammes F, Salhi E, Koster O, Kaiser H-P, Egli T, von Gunten U (2006) Mechanistic and kinetic evaluation of organic disinfection by-product and assimilable organic carbon (AOC) formation during the ozonation of drinking water. Water Res 40 2275-2286... [Pg.67]

Keywords Chloramination, Chlorination, Chlorine dioxide, DBFs, Disinfection by-products, Drinking water. Occurrence, Ozonation, Swimming pools. Toxicity... [Pg.94]

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